baber/WOPTO huggingface dataset:
Patent WO-2021164399-A1 (WO)
Inventor: XIAO WEI
IPC: A61K36/708
Filed: 2020-12-16
Abstract: 一种中药组合物在制备治疗或预防冠状病毒感染的药物中的应用，所述中药组合物由下述重量份比例的原料药制成：羚羊角5-15份或山羊角50-150份、平贝母10-60份、大黄15-60份、黄芩7-30份、青礞石7-30份、石膏10-50份、人工牛黄5-20份、甘草15-60份。该中药组合物能够抑制2019-nCoV在细胞内复制，使感染后的细胞不发生病变，治疗或预防冠状病毒感染所致相关疾病。
Patent WO-2022110397-A1 (WO)
Inventor: WANG KAIJIE
IPC: H04R7/04
Filed: 2020-12-21
Abstract: 本申请提供了一种硅麦克风及其加工方法。该硅麦克风包括形成有背腔的基底和振膜以及背板，背板上开设有通孔，振膜包括通过狭缝分隔开的振动部和固定部；该硅麦克风，在第一空间和/或第二空间设置有阻挡墙，第一空间是指振膜与基底之间间隔形成的第一振动空间内，位于狭缝和背腔之间的空间区域；第二空间是指振膜与背板之间间隔形成的第二振动空间内，位于狭缝和背板的最靠近狭缝的通孔之间的空间区域。本申请的硅麦克风，利用阻挡墙对由前腔通过狭缝进入后腔的气流产生阻尼作用，可以减少低频衰减，还可以避免振膜卡在背腔中或者贴在背板上。
Patent WO-2022041597-A1 (WO)
Inventor: LIAO HONGGANG
IPC: G01Q30/10
Filed: 2020-12-24
Abstract: A high-resolution in-situ fluid turbulence heating chip of a transmission electron microscope. The high-resolution in-situ fluid turbulence heating chip is structurally characterized in that: an upper base chip (1) and a lower base chip (2) are combined by means of a metal bonding layer (30) and are self-sealed to form an ultrathin chamber (40); the upper base chip (1) is provided with two sample injection ports (11) and an upper central window (12); the lower base chip (2) is provided with a fluid inlet (21), a fluid outlet (22), a fluid flow channel (23), a lower central window (24), a micro-turbulence column array (25), a heating layer (26), and an insulating layer (27); the heating layer (26) is provided with four contact electrodes (262) and a spiral annular heating wire (261); by using the lower central window (24) as the center and being located in the central area of the spiral annular heating wire (261), the fluid inlet (21) and the fluid outlet (22) are symmetrically arranged with respect to the central window, and the lower central window (24) is located in the center of the heating layer (26); the micro-turbulence column array (25) is provided on the lower central window (24). The chip has the advantages of being rapid in heating and cooling, high in resolution ratio, accurate in temperature control, controllable in fluid flow direction, and low in sample drift rate.
Patent WO-2022133943-A1 (WO)
Title: 反应器及生长装置
Inventor: LIU NANLIU
IPC: C30B25/02
Filed: 2020-12-24
Abstract: 本申请实施例提供一种反应器及生长装置，通过反应器本体的内部具有反应腔室，反应器本体上相对的两个侧壁上分别设有进气口和出气口，进气口和出气口均与反应腔室连通，反应腔室分隔为第一腔室和第二腔室，进气口包括第一进气口以及第二进气口，第一进气口和出气口分别与第一腔室连通，第二进气口与第二腔室连通，且第一腔室和所述第二腔室之间具有多个将第一腔室和第二腔室连通的控流通孔，能够提高反应气体与金属源的反应转化率，从而能够提高晶体的生长速率。
Patent WO-2022140979-A1 (WO)
Inventor: ZHOU XIAOJUN
IPC: H03K19/0175
Filed: 2020-12-28
Abstract: 一种激光接收电路和激光雷达，属于激光雷达领域。通过预先设置多个不同电压值的电压源（1,2,…，n），在需要调节接收传感器（13）的反向偏压信号的电压值时，开启相应的电源输入接口就能实现将制定电压值的反向偏压信号加载到接收传感器（13）上，其调节的响应时间主要为开启对应电源输入端口的时间，相对于通过电压转换时间，具有更快的响应速度。
Patent WO-2021143915-A1 (WO)
Inventor: SUN CHONG
IPC: H02P8/14
Filed: 2021-01-19
Abstract: Disclosed are a control method and apparatus, and a storage medium, belonging to the technical field of electric motor control. The method comprises: receiving a control signal from a stepper motor, wherein the control signal is used for controlling the stepper motor to turn on or turn off (201); controlling, based on the control signal, the stepper motor to operate at a uniform acceleration or deceleration (202); and controlling, when the speed of the stepper motor is updated to a target speed, the stepper motor to operate in a mode indicated by the control signal (203). The problem of the motor control accuracy being reduced due to the occurrence of a step loss phenomenon during instantaneous turning on and turning off of the motor can be solved; and there is a stage of buffering for a speed change during the turning on or turning off of the stepper motor, because the stepper motor operates at a uniform acceleration in a turning on process and operates at a uniform deceleration in a turning off process, such that the stepper motor will not have a great impact, thereby reducing the probability of step loss of the stepper motor.
Patent WO-2022156013-A1 (WO)
Inventor: ZHANG WUXIANG
IPC: B65H59/10
Filed: 2021-02-07
Abstract: 公开了一种用于纤维束张力调控的变杆长刚柔耦合机构。纤维束在传输过程中，依次经过前导丝辊（2）、张力调节辊（10）以及后导丝辊（3），其中前、后导丝辊位置固定，张力调节辊位置可调，通过对张力调节辊位置的调节实现纤维束张力的调控。该机构采用变杆长刚柔耦合机构及伺服电机（4）、电动推杆（7）双驱动控制方式，可以在不同工况条件下选择采用固定杆长四杆机构或变杆长五杆机构对张力进行调控，调控方式更加灵活，增加了纤维束张力调控范围，提高了系统响应速度及调控精度，有效避免了因张力波动造成的纤维束磨损。
Patent WO-2022170458-A1 (WO)
Inventor: FANG FEI
IPC: G06F3/041
Filed: 2021-02-09
Abstract: 一种显示面板，包括：衬底基板（10）；多个触控电极（11），至少部分位于显示区域（A）内的衬底基板（10）之上；多条触控引线（12），位于衬底基板（10）之上；触控引线（12）的一端与触控电极（11）耦接，另一端位于周边区域（C），显示面板中的多条触控引线（12）分为多个触控引线组（12 M），每个触控引线组（12 M）包括多个触控引线（12）；多条数据引线（13），位于周边区域（C）的衬底基板（10）之上，显示面板中的多条数据引线（13）分为多个数据引线组（13M），每个数据引线组（13M）包括多个数据引线（13）；触控引线组（12 M）与数据引线组（13M）交替分布；至少一条屏蔽线（14），位于周边区域（C）的衬底基板（10）之上；屏蔽线（14）在衬底基板（10）上的正投影位于触控引线（12）在衬底基板（10）上的正投影与数据引线（13）在衬底基板（10）上的正投影之间，缓解触控信号与数据信号的相互干扰。还提供一种显示装置。
Patent WO-2021196922-A1 (WO)
Title: 用于安检设备的辐射屏蔽装置
Inventor: ZHANG LI
IPC: B65G43/00
Filed: 2021-02-24
Abstract: 本公开提供了一种用于安检设备的辐射屏蔽装置。在一个实施例中，一种用于安检设备的辐射屏蔽装置，包括：第一屏蔽机构和第二屏蔽机构，所述第一屏蔽机构和所述第二屏蔽机构中的每一个能够独立实现辐射屏蔽，其中，所述第一屏蔽机构和所述第二屏蔽机构中的每一个均能够在屏蔽位置和非屏蔽位置之间切换，以及所述第一屏蔽机构和所述第二屏蔽机构被构造成：当所述第一屏蔽机构和所述第二屏蔽机构中的一个处于屏蔽位置时，所述第一屏蔽机构和所述第二屏蔽机构中的另一个处于非屏蔽位置。
Patent WO-2022178742-A1 (WO)
Title: Techniques de communication à l'aide d'une surface reconfigurable
Inventor: KWON HWAN JOON
IPC: H04B7/08
Filed: 2021-02-25
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un équipement utilisateur (UE) peut recevoir, à partir d'une station de base par l'intermédiaire d'une surface reconfigurable, un ensemble de signaux de référence réfléchis par la surface reconfigurable à l'aide d'un ensemble de configurations de précodeur. Selon certains aspects, l'ensemble de signaux de référence sont transmis à l'intérieur d'un ensemble d'occasions de signal de référence d'une procédure de balayage associée à la configuration de la surface reconfigurable avec différentes configurations de précodeur de l'ensemble de configurations de précodeur pour la réflexion de signaux. L'UE peut en outre transmettre, à la station de base par l'intermédiaire de la surface reconfigurable, un message de rétroaction comportant une indication d'au moins une configuration de précodeur de l'ensemble de configurations de précodeur sur la base de la réception de l'ensemble de signaux de référence. L'UE peut ensuite recevoir, à partir de la station de base par l'intermédiaire de la surface reconfigurable, une transmission en liaison descendante sur la base de la transmission du message de rétroaction.
Patent WO-2021190412-A1 (WO)
Title: 一种生成视频缩略图的方法、装置和电子设备
Inventor: CHEN XI
IPC: G06K9/00
Filed: 2021-03-19
Abstract: 本申请实施例提供一种生成视频缩略图的方法、装置和电子设备。方法包括：从视频数据中提取多个样本帧；针对每个样本帧进行打分，获取样本帧评分，包括：根据所述样本帧的图像质量量化值计算第一评分；根据所述样本帧的图像内容量化值计算第二评分；根据所述样本帧所对应的关键词与所述视频数据的内容所对应的关键词之间的匹配度计算第三评分；根据所述第一评分、所述第二评分以及所述第三评分计算所述样本帧评分；根据多个所述样本帧中所述样本帧评分最高的样本帧生成视频缩略图。相较于现有技术，根据本申请实施例生成的视频缩略图能够更准确的表达视频数据内容，从而避免误导用户。
Patent WO-2021190488-A1 (WO)
Title: 一种建立连接的方法和通信装置以及系统
Inventor: YAO QI
IPC: H04W4/00
Filed: 2021-03-23
Abstract: 本申请实施例公开了一种建立连接的方法和通信装置以及系统，应用于终端设备连接边缘网络的场景，用于提高终端设备与边缘网络连接的成功率。本申请实施例提供一种建立连接的方法，包括：核心网网元向至少一个控制网元发送第一信息，所述第一信息用于指示服务终端设备的用户面网元对应的边缘网络改变；所述至少一个控制网元根据所述第一信息向所述终端设备发送第一网元的连接信息，所述第一网元为所述用户面网元对应的第一边缘网络中的网元；所述终端设备接收所述第一网元的连接信息之后，根据所述连接信息建立所述终端设备与所述第一网元之间的连接。
Patent WO-2022121149-A1 (WO)
Inventor: ZENG ZHIMING
IPC: G06F7/523
Filed: 2021-03-24
Abstract: 一种并行有限域乘法装置，包括级联的M个逻辑处理模块，第一个逻辑处理模块的第一输入端接收第一运算数；第一个逻辑处理模块的第二输入端接收零值；第一个逻辑处理模块的第三输入端接收第二运算数的第0位；第m个逻辑处理模块的第一输入端与第m-1个逻辑处理模块的第一输出端连接；第m个逻辑处理模块的第二输入端与第m-1个逻辑处理模块的第二输出端连接；第m个逻辑处理模块的第三输入端接收第二运算数的第m-1位；每个逻辑处理模块的第四输入端均并联在一起并接收第三运算数。该并行有限域乘法装置，通过级联的M个逻辑处理模块，根据级联的逻辑处理模块数量不同可用于不同长度的有限域乘法、且无需进行多项式乘法。
Patent WO-2021190563-A1 (WO)
Inventor: LI JINAN
IPC: A61P25/00
Filed: 2021-03-24
Abstract: Provided are a method and medicine for treating Huntington's disease, comprising administering to a subject a therapeutically effective amount of a component of a plasminogen activation pathway or a related compound thereof. Also provided are a medicine containing the component or the compound for treating Huntington's disease, a pharmaceutical composition, an article of manufacture, and a kit.
Patent WO-2021190586-A1 (WO)
Inventor: YING HUA
IPC: A61K39/395
Filed: 2021-03-25
Abstract: Provided are a B7H3 antibody-exatecan analogue conjugate and the pharmaceutical use thereof. Specifically, provided are a B7H3 antibody-drug conjugate or a pharmaceutically acceptable salt thereof and the use thereof in the preparation of a drug for treating a B7H3-mediated disease or condition, especially the use thereof in the preparation of an anti-cancer drug.
Patent WO-2022204863-A1 (WO)
Inventor: HAN LINHONG
IPC: G09G3/32
Filed: 2021-03-29
Abstract: A pixel circuit (10), a display panel (100) and a display apparatus, relating to the technical field of displays. A semiconductor layer (01) comprised in the pixel circuit (10) can be used for forming active layers (011a, 011b, 011c, 011d, 011e, 011f) of transistors; a first metal layer (02) comprised in the pixel circuit (10) can be used for forming gate electrodes (021a, 021b, 021c) of the transistors, and a first capacitor electrode (C01) of a storage capacitor (C0); and a second metal layer (03) comprised in the pixel circuit (10) can be used for forming a second capacitor electrode (C02) of the storage capacitor (C0), wherein the second capacitor electrode (C02) is coupled to a driving power line (ELVDD). Moreover, in a target direction, second capacitor electrodes (C02) of every two adjacent pixel circuits (10) are coupled to each other. In this way, it is ensured that the driving power line (ELVDD) can be stably transmitted to each pixel circuit (10), thereby ensuring that the operation stability of each pixel circuit (10) is better.
Patent WO-2021204017-A1 (WO)
Title: Text intent recognition method and apparatus, and related device
Inventor: LI JIE
IPC: G10L15/26
Filed: 2021-03-30
Abstract: A text intent recognition method, comprising: acquiring speech information and a text queue, and converting the speech information into text to be recognized (S101); extracting features from the text to be recognized and each piece of text in the text queue, so as to obtain text features of the text to be recognized and text features corresponding to each piece of text (S102); according to the text features of the text to be recognized and the text features of each piece of text, obtaining fused features of the text to be recognized (S103); and performing intent classification on the fused features to obtain an intent corresponding to the text to be recognized (S104). Context matching information of text to be recognized and each piece of text in a text queue is captured from a word level to a sentence level, and in this way, feature fusion is performed on different pieces of text on different granularities, such that historical semantic information can be fully used to fuse context information, and a feature at the word level and a feature at the sentence level are combined to obtain a feature that further has a discrimination capability, thereby improving the precision of text intent recognition.
Patent WO-2022183558-A1 (WO)
Inventor: GONG SONGBIN
IPC: H03H9/02
Filed: 2021-03-31
Abstract: The present invention relates to a method for manufacturing an acoustic resonator in a lateral excitation shear mode, comprising: providing a piezoelectric layer, the piezoelectric layer comprising lithium niobate of a single crystal material and/or lithium tantalate of a single crystal material; forming an acoustic mirror on a first surface of the piezoelectric layer, the acoustic mirror comprising at least one first acoustic reflective layer and at least one second acoustic reflective layer, the first acoustic reflective layer and the second acoustic reflective layer being stacked alternately, and the acoustic impedance of each first acoustic reflective layer being less than the acoustic impedance of each second acoustic reflective layer; bonding a carrier wafer on a first surface of the acoustic mirror; and forming an electrode unit and a lateral reflector on a second surface of the piezoelectric layer. According to the present invention, a piezoelectric layer made of lithium niobate or lithium tantalate of a single crystal material is integrated into a custom-developed micromachining technological process, a formed resonator generates an electric field by means of an electrode unit, and lateral reflection is implemented on acoustic waves by means of a lateral reflector, so that a lateral shear vibration mode can be excited, and a high electromechanical coupling coefficient and a high Q value can be achieved at a frequency above 3 GHz.
Patent WO-2021223555-A1 (WO)
Inventor: SUN PINGFAN
IPC: D04B15/36
Filed: 2021-04-02
Abstract: 本发明公开了一种横机中的碟山，包括梯形本体，本体上缘由2个倒V形走针面组成，本体表面包括一凹陷部，凹陷部的中心位置设有一三角凸台，本体两侧各设有一起针面；所述本体凹陷部设有两个走针凸台，对称设置在三角凸台两侧；所述走针凸台上缘包括倾斜设置的第一走针面和水平设置的第二走针面，第一走针面的高位端连接起针面，低位端连接第二走针面。本发明在现有蝶山上增加了顶针杆下针脚运行的走针面，可以护住下针脚；同时线圈带着翻针织针针舌关闭的过程中，又增加了使接针处的顶针杆上行的第一走针面，缓解线圈张力，避免线圈撑大影响织物的紧密度，或撑破线圈造成织物破损。
Patent WO-2022217385-A1 (WO)
Title: Cutting apparatus having guide assembly and used for textile production
Inventor: JI HUQUAN
IPC: D06H7/00
Filed: 2021-04-11
Abstract: A cutting apparatus having a guide assembly and used for textile production, comprising a bottom plate. A first fixed box is fixedly connected to one side of the top of the bottom plate; a second fixed box is fixedly connected to the top of the bottom plate and located at one side of the first fixed box; a fixed rod is fixedly connected between the inner walls of the first fixed box, and a guide cylinder is fixedly connected to the outer surface of the fixed rod; an elastic piece is fixedly connected to the top of the inner wall of the second fixed box, and a guide plate is fixedly connected to the bottom end of the elastic piece; and a first rubber pad is fixedly connected to the bottom of the guide plate, and a limiting hole is formed in the front surface of the guide plate. The present utility model can have the function of well guiding textile fabrics having different thicknesses in the process of textile production cutting, thereby having a good limiting effect on the textile fabrics, well preventing the fabrics from being wrinkled in the process of textile fabric cutting, improving the flatness of the fabrics, and better and faster ensuring the cutting of the textile fabrics having different thicknesses.
Patent WO-2021233064-A1 (WO)
Inventor: MAK CHI LUN
IPC: H01Q1/48
Filed: 2021-04-23
Abstract: L'invention concerne une antenne incurvée directive, comprenant : un réseau de sources ; un plan de sol incurvé ; au moins deux éléments rayonnants connectés au réseau de sources au-dessus du plan de sol incurvé, lesdits au moins deux éléments rayonnants étant agencés et conçus de telle sorte que l'antenne incurvée directive fournit un rayonnement directionnel.
Patent WO-2022236499-A1 (WO)
Inventor: YOU XIN
IPC: H04W72/02
Filed: 2021-05-08
Abstract: 本申请实施例提供了一种CG资源维护方法、终端设备和网络设备，所述方法包括：终端设备根据配置授权CG资源进行小数据传输SDT；在第一定时器超时的情况下，所述终端设备根据第一资源进行所述SDT的后续传输；其中，所述第一资源包括以下资源中的至少一项：所述CG资源、动态调度DG资源、随机接入小数据传输RA-SDT资源。基于以上技术方案，能够避免丢弃已经基于CG资源传输的数据，相应的，提升了资源的利用率，另一方面，通过所述第一资源进行所述SDT的候选传输，能够避免终端设备触发不必要的SDT失败，提升了所述SDT传输的成功率。
Patent WO-2022121239-A1 (WO)
Inventor: QU XIANGDONG
IPC: A61K39/395
Filed: 2021-05-19
Abstract: The present invention provides a bispecific antibody and an application thereof. IL15 and IL15Rα are respectively introduced into two chains of a first antibody of the bispecific antibody of the present invention (for example, IL15 and IL15Rα replace CL1 and CH1, respectively), and the high affinity of IL15 and IL15Rα is utilized to form an IL15/IL15Rα complex, thereby achieving the correct pairing of a light chain/heavy chain of the first antibody, and solving the problem of incorrectly matching light chains/heavy chains of bispecific antibodies. Meanwhile, the binding activity between the light chain/heavy chain of the first antibody may be further enhanced by adding one or more pairs of disulfide bonds between VH1 and VL1 and between IL15 and IL15Rα by mutating the amino acid sequences of variable domains VH1, VL1, IL15 and IL15Rα of the first antibody, to thereby effectively overcome challenges such as incorrectly matching light chains/heavy chains, high by-products and poor stability in the preparation process of a bispecific antibody, and finally prepare and obtain correctly paired bispecific multifunctional antibodies targeting cytokines. At the same time, the development period of bispecific antibodies is shortened and production costs are reduced.
Patent WO-2022227208-A1 (WO)
Title: 模型训练方法、动作姿态生成方法、装置、设备及介质
Inventor: KANG ZUHENG
IPC: G06V10/40
Filed: 2021-05-31
Abstract: 一种模型训练方法、动作姿态生成方法、装置、设备及介质，涉及人工智能中的机器学习技术领域。所述方法包括：训练动作姿态生成模型，获取机器人生成动作姿态所对应的语音信息并进行特征提取及特征融合以生成多个融合特征向量；对每个融合特征向量与机器人初始姿态自回归向量进行特征融合以生成控制输入向量；将随机生成的潜在输入向量及控制输入向量输入动作姿态生成模型以生成机器人姿态动作向量；更新预设初始姿态动作向量集中的机器人姿态动作向量，并将预设初始姿态动作向量集作为目标姿态动作向量集，根据目标姿态动作向量集生成机器人动作姿态。
Patent WO-2021244637-A1 (WO)
Title: Administration topique de propionate de 2-(diéthylamino)éthyl-2-(4-isobutylphényle) pour le traitement de maladies
Inventor: YU CHONGXI
IPC: A61K31/216
Filed: 2021-06-04
Abstract: La présente invention concerne le propionate de 2-(diéthylamino)éthyl-2-(4-isobutylphényle) ou des sels de qualité pharmaceutique de celui-ci. En outre, sont divulgués, pour une utilisation et des méthodes pour le traitement de diverses douleurs et de l'inflammation, en particulier de l'arthrose, des compositions pharmaceutiques, des kits et des dispositifs de traitement comprenant du propionate de 2-(diéthylamino)éthyl-2-(4-isobutylphényle) et/ou des sels de qualité pharmaceutique de celui-ci, ainsi que des formes posologiques, des dosages et des méthodes d'utilisation de ceux-ci par administration topique, pour le traitement de diverses douleurs et de l'inflammation, en particulier de l'arthrose.
Patent WO-2022257060-A1 (WO)
Inventor: LIU WEN‐YEN
IPC: B63H13/00
Filed: 2021-06-10
Abstract: 本申请提供一种以风力前进的液力发电载具，包含一载具单元、一动力单元、一发电单元，及一导流单元。该动力单元可承接风力以驱动该载具单元在水面上移动。该发电单元包括一轮叶模块及一发电模块。该载具单元带动该发电单元移动，以使该发电单元接受水的动力进行发电。该导流单元可以将水流集中，以提升该发电单元接收的水的能量并产生更多的电力。
Patent WO-2022266890-A1 (WO)
Inventor: HUANG XIN
IPC: G06F16/36
Filed: 2021-06-23
Abstract: 本申请涉及用于确定失效原因的方法、装置、设备、存储介质和程序产品。在确定失效原因的方法中，获得根因分析模型。该根因分析模型被配置为基于分别与待分析元件的多个部分的失效有关的多个量化表示，来标识待分析元件失效的根本原因。如果接收到一组输入样本，获取与根因分析模型的历史训练有关的一组特征样本。每个样本包括分别与参考元件的多个参考部分的失效有关的多个参考量化表示和参考元件失效的根本原因。接下来，基于参考元件失效的根本原因和多个参考量化表示，更新根因分析模型。以此方式，可以实现根因分析模型的持续学习，使根因分析模型对不同设计和工艺具有稳定表现，提供高准确性的根因确定结果。
Patent WO-2022041996-A1 (WO)
Title: Intelligent backup and restoration of containerized environment
Inventor: RANE GIRISH
IPC: G06F9/455
Filed: 2021-06-25
Abstract: A system for determining the optimal backup and restore location for lightweight applications is provided. A computer device identifies a set of training data, wherein the training data identifies a lightweight container, a corresponding backup lightweight container, and an optimization score for the lightweight container and the corresponding backup lightweight container. The computing device trains a machine learning model utilizing the identified training data. The computing device identifies a new lightweight container for backup. The computing device determines an optimal backup lightweight container for the new lightweight container utilizing the trained machine learning model.
Patent WO-2022001986-A1 (WO)
Inventor: TANG MIN
IPC: A61B18/14
Filed: 2021-06-28
Abstract: An ablation catheter (100), comprising a handle (10) and a bearing rod (20) connected to the distal end of the handle (10). The bearing rod (20) comprises a mapping ring (40) and an ablation ring (30) provided at a distal end (202), and the ablation ring (30) is located between the mapping ring (40) and the handle (10). Both the mapping ring (40) and the ablation ring (30) are annular and extend around the axis of the bearing rod (20). Mapping electrodes (41) are provided on the mapping ring (40), ablation electrodes (31) are provided on the ablation ring (30), the ablation electrodes (31) are used for transmitting ablation energy to a target tissue region, and the mapping electrodes (41) are used for transmitting an electrophysiological signal in the target tissue region to the handle (10). The ablation catheter (100) integrates the ablation ring (30) with the mapping ring (40) as a whole, so that the ablation catheter (100) has the functions of detecting an electrophysiological signal of a target tissue and ablating the target tissue, thereby making a surgical operation more convenient and being beneficial to increasing the success rate of surgery.
Patent WO-2023272480-A1 (WO)
Inventor: LIU XIAONA
IPC: G09G3/36
Filed: 2021-06-29
Abstract: 本公开提供一种显示基板、显示装置和显示基板的制作方法。一种显示基板，包括衬底、以及依次层叠设置于所述衬底上的栅极层、栅极绝缘层、有源层、源漏金属层和第二绝缘层；所述显示基板还包括位于所述栅极绝缘层和第二绝缘层之间的第一电极层和位于所述第二绝缘层远离所述衬底一侧的第二电极层，所述第二电极层包括第二电极图形，所述源漏金属层包括数据线图形，所述第一电极层在所述衬底上的正投影与所述第二电极图形在所述衬底上的正投影部分交叠，所述第一电极层或所述第二电极图形与所述数据线图形电连接。本公开实施例能够使得像素的驱动电压和逻辑功耗降低，提高显示基板的透过率，有助于提高显示装置的性能。
Patent WO-2022205642-A1 (WO)
Title: Road data processing method and apparatus, and electronic device, medium and program
Inventor: LIN YIQUN
IPC: G06F16/29
Filed: 2021-06-29
Abstract: The present disclosure provides a road data processing method and apparatus, and an electronic device, a computer-readable storage medium and a computer program product. The method comprises: acquiring positioning data of the current vehicle during the process of collecting road data; on the basis of the acquired positioning data, determining the current trajectory route passed through by the current vehicle during the process of collecting road data; on the basis of the current trajectory route and a trajectory route set, using, as a target route segment, a route segment in the current trajectory route that does not overlap with a route segment in the trajectory route set; and merging the target route segment with the trajectory route set, and merging road data corresponding to the target route segment with road data corresponding to the trajectory route set. By means of the present disclosure, it is determined, on the basis of positioning data, whether to update a trajectory route set and corresponding road data on the basis of the current trajectory route, and the road data has a low redundancy and is easy to store.
Patent WO-2022007683-A1 (WO)
Title: Exhaust heat recovery system and method for new energy vehicle, and new energy vehicle
Inventor: LI XUEMENG
IPC: B60L58/27
Filed: 2021-06-30
Abstract: Provided are an exhaust heat recovery system and method for a new energy vehicle, and a new energy vehicle. The exhaust heat recovery system comprises: an electric motor branch (110), comprising a driving electric motor; a battery pack branch (120), comprising a battery pack, wherein a cooling liquid inlet of the battery pack branch (120) is connected to a cooling liquid inlet of the electric motor branch (110), and a cooling liquid outlet of the battery pack branch (120) is connected to a cooling liquid outlet of the electric motor branch (110); and a first pipeline (130), wherein a cooling liquid inlet of the first pipeline (130) is connected to the cooling liquid outlet of the battery pack branch (120), and a cooling liquid outlet of the first pipeline (130) is connected to the cooling liquid inlet of the battery pack branch (120). A heat storage mode or an exhaust heat recovery mode can be achieved by means of controlling a cooling liquid to flow in the electric motor branch (110), the battery pack branch (120) and the first pipeline (130). The technical problem of the range of a vehicle being greatly reduced due to the fact that a battery pack is heated by using external energy to generate heat can be avoided.